love this video. Not many people go as in depth as you..
I have an issue with a 01 Volvo v70 xc transmission. Park is loading the engine like its in drive and I think it would move if not for the park pawl because the car moves forward when you start it and you can't Rev past whatever the TC stall speed is. Reverse doesn't work, it's like reverse is fighting drive and reverse at the same time so it just doesn't move at all. Neutral is DRIVE (yup I can go forward in drive) , and drive is drive. It seems to shift through all the forward gears (car is not registered so I can't drive it but in my jobs parking lot).. I'm a professional auto technician but we don't do transmission overhauls.. This seems to me like a solenoid or valve body issue, but I don't know. Where would you suggest I start my diagnosis? I have access to snap on modis scanner, and Mitchell on demand (not a fan of it but it's what my shop uses)
Ohh and i have a dtc for 3rd gear incorrect ratio in the TCM.